Where Is Mark Gerardot Today? Extramarital Affairs with Girlfriend Meredith Chapman & Murder Case Update

After finding out about Mark’s extramarital affair, Jennair shot Meredith and herself to death.

Jennair had broken into Meredith’s home in Radnor Township, Pennsylvania, on April 23, 2018, and waited for her to return from work.

She then shot Meredith before killing herself in a brutal murder-suicide.
Mark then discovered that Jennair had purchased a lockpicking device, surveillance equipment, DNA testing kits, and GPS tracking systems with fresh credit cards he was unaware of.

Jennair had also purchased the weapon just a few weeks before the incident. The incident was also premeditated, according to the police investigation. Jennair even wrote a letter to her family explaining why she was doing this.